kyotobay/pitivi — comment on commit 7fae788019624eca60b98790f8e9964d6bdd49ce
File: pitivi/utils/timeline.py line 1192
By kyotobay:

At first, this is what I had done. But then, I needed to return this, because:

this is how it was implemented before in the TrackEffectAdded, pitivi/undo/effect.py, to pass this to tl_obj_track_obj:

https://github.com/kyotobay/pitivi/blob/undo_redo/pitivi/undo/effect.py

l. 117 and l.192